成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook >> journal list >> Journal of Chemical Research-s >>article
Journal of Chemical Research-s

Journal of Chemical Research-s

Download PDF

Efficient Three-Component Strecker Reaction of Acetals and Aromatic Amines Catalysed by Hafnium Tetrachloride at Room Temperature

Published:1 November 2013 DOI: 10.3184/174751913X13814077309487
Xuelin Zhang,?Qin-pei Wu,?Qingshan Zhang

Abstract

A straightforward, mild, efficient, one-pot method has been found for the synthesis of α-aminonitriles via three-component Strecker reaction using acetals or cyclic acetals, curious aromatic amines and trimethylsilyl cyanide (TMSCN) catalysed by hafnium tetrachloride at room temperature. It is with good to excellent yields under mild conditions. This developed approach has been successfully applied for the synthesis of a wild rang of α-aminonitriles with a variety of functional groups.

Substances (4)

Related products
Procduct Name CAS Molecular Formula Supplier Price
Trimethylsilyl cyanide 7677-24-9 C4H9NSi 467 suppliers $19.00-$908.00
Hafnium(IV) chloride 13499-05-3 Cl4Hf 204 suppliers $19.10-$1426.00
5-BROMO-2-CHLOROBENZALDEHYDE C7H4BrClO 21 suppliers Inquiry
4-OCTYLBENZYLAMINE 176956-02-8 C15H25N 12 suppliers Inquiry

Similar articles

IF:4.3

First successful reaction of a silyl anion with hafnium tetrachloride

Chemical Communications Dieter Frank, Judith Baumgartner and Christoph Marschner,etc Published: 30 April 2002
IF:2.78

The Vapor Pressures of Zirconium Tetrachloride and Hafnium Tetrachloride

The Journal of Physical Chemistry A. A. Palko, A. D. Ryon,etc Published: 1 March 1958